The future of the planet may not be the most comfortable of subjects to think about — from the threat of climate change to worry about world wars — but for astronomers, it’s something to consider when looking at distant planets outside our solar system, called exoplanets. Advertisement
Exoplanets can be quite different from Earth, with different sizes, densities, and orbits from their stars. Nevertheless, occasionally researchers find an exoplanet which is similar to Earth and which gives a sneak peak of what the future of our planet could look like….

Check out the original article: [Slashgear]This Planet Shows What Earth Might Look Like In 8 Billion Years’ Time